Sea Urchin which scientific name is echinoidea usually has a size 3-10cm (1.2-3.9in). Sea Urchin inhabits rocky ocean floor and coral reefs. It has a plates skin type. The life span is 15-200 years.
Facts about sea urchins
Name | Sea Urchin |
Phylum | Echinodermata |
Optimum pH Level | 6.0-9.0 |
Size | 3-10cm (1.2-3.9in) |
Common Name | Sea urchin |
Main Prey | Algae, fish, barnacles |
Origin | Worldwide |
Life Span | 15-200 years |
Average Clutch Size | 2,000,000 |
Predators | Fish, birds, crabs, sea otter |
Order | Echinoida |
Conservation Status | Threatened |
Habitat | Rocky ocean floor and coral reefs |
Water Type | Salt |
Kingdom | Animalia |
Skin Type | Plates |
Class | Echinoidea |
Scientific Name | Echinoidea |